Episode 3 builds its plot around middle-schooler Sofia's first period inside an explicitly labeled all-genders bathroom, where Baymax buys tampons and pads and a background character wearing a transgender-flag shirt gives advice that implies males menstruate. Episode 4 centers protagonist Mbita's storyline on his crush on another man named Yukio, ending with Mbita asking Yukio on a date while Baymax comments on his physical reactions.

These elements are not incidental background but the driving force of the episodes, inserting adult identity themes into lighthearted children's programming. The series reflects Disney's deliberate inclusion mandate, which prioritizes such messaging over straightforward entertainment for its young audience. This approach has produced clear audience reception signals, including backlash from parents and conservative outlets who object to the direct delivery of gender and sexuality topics to young children. The result is a show where ideological priorities visibly override the original premise of a helpful healthcare robot, turning routine stories into vehicles for contested social positions.